/**
 * 
 */
package com.hmsm.server.util;

import java.io.UnsupportedEncodingException;
import java.util.Date;
import java.util.List;
import java.util.Properties;

import javax.mail.Address;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;


/**
 * @author JIEHE
 * 
 */
public class MailInfo {
	/** */
	/**
	 * 以文本格式发送邮件
	 * 
	 * @param mailInfo
	 *            待发送的邮件的信息
	 */
	public boolean sendTextMail(MailSenderInfo mailInfo,List<String> otherMailAddrs) {
		// 判断是否需要身份认证
		MyAuthenticator authenticator = null;
		Properties pro = mailInfo.getProperties();
		if (mailInfo.isValidate()) {
			// 如果需要身份认证，则创建一个密码验证器
			authenticator = new MyAuthenticator(mailInfo.getUserName(),mailInfo.getPassword());
		}
		// 根据邮件会话属性和密码验证器构造一个发送邮件的session
		Session sendMailSession = Session.getInstance(pro, authenticator);
		try {
			// 根据session创建一个邮件消息
			Message mailMessage = new MimeMessage(sendMailSession);
			// 创建邮件发送者地址
			Address from = null;
			try {
				from = new InternetAddress(mailInfo.getFromAddress(),"黑马服务账号");
			} catch (UnsupportedEncodingException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
			if(from==null){
				Log.logError(this, "设置发件人异常！");
				return false;
			}
			// 设置邮件消息的发送者
			mailMessage.setFrom(from);
			// 创建邮件的接收者地址，并设置到邮件消息中
			Address[] tos = null;
			
			if(otherMailAddrs!=null){
				tos = new Address[otherMailAddrs.size()+1];
				tos[0] = new InternetAddress(mailInfo.getToAddress());
				for(int i=0;i<otherMailAddrs.size();i++){
					tos[i+1] = new InternetAddress(otherMailAddrs.get(i));
				}
			}else{
				tos = new Address[1];
				tos[0] = new InternetAddress(mailInfo.getToAddress());
			}
			mailMessage.setRecipients(Message.RecipientType.TO, tos);
			// 设置邮件消息的主题
			mailMessage.setSubject(mailInfo.getSubject());
			// 设置邮件消息发送的时间
			mailMessage.setSentDate(new Date());
			// 设置邮件消息的主要内容
			String mailContent = mailInfo.getContent();
			mailMessage.setText(mailContent);
			// 发送邮件
			Transport.send(mailMessage);
			return true;
		} catch (MessagingException ex) {
			ex.printStackTrace();
		}
		return false;
	}
}
